550000500366 has 16 divisors (see below), whose sum is σ = 1100586441600. Its totient is φ = 183235926648.

The previous prime is 550000500337. The next prime is 550000500389. The reversal of 550000500366 is 663005000055.

It is a super-2 number, since 2×550000500366² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24381156 + ... + 24403703.

It is an arithmetic number, because the mean of its divisors is an integer number (68786652600).

Almost surely, 2^550000500366 is an apocalyptic number.

550000500366 is an abundant number, since it is smaller than the sum of its proper divisors (550585941234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550000500366 is a wasteful number, since it uses less digits than its factorization.

550000500366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48786743.

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 550000500366 in words is "five hundred fifty billion, five hundred thousand, three hundred sixty-six".